// GET: Public
        public ActionResult Index()
        {
            PublicData data = new PublicData();

            data.subj = db.Subjects.ToList();
            data.pg = db.Pages.ToList();
            data.content = db.Contents.ToList();

            return View(data);
        }
 public ActionResult SubjectPage(int? id)
 {
     if (id == null)
     {
         return new HttpStatusCodeResult(HttpStatusCode.BadRequest);
     }
     Page page = db.Pages.Find(id);
     
     if (page == null)
     {
         return HttpNotFound();
     }
     
     PublicData data = new PublicData();
     data.subj = db.Subjects.ToList();
     data.pg = db.Pages.ToList();
     data.pageObj = page ;
     data.content = db.Contents.ToList();
   
     
     return View(data);
 }